Prevent triggering orientation changes until previous completes. (3165c499) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/wm/WindowManagerService.java

+7 −0

Original line number	Diff line number	Diff line
		@@ -6807,6 +6807,13 @@ public class WindowManagerService extends IWindowManager.Stub
		if (DEBUG_ORIENTATION) Slog.v(TAG_WM, "Deferring rotation, animation in progress.");
		return false;
		}
		if (mDisplayFrozen) {
		// Even if the screen rotation animation has finished (e.g. isAnimating
		// returns false), there is still some time where we haven't yet unfrozen
		// the display. We also need to abort rotation here.
		if (DEBUG_ORIENTATION) Slog.v(TAG_WM, "Deferring rotation, still finishing previous rotation");
		return false;
		}

		if (!mDisplayEnabled) {
		// No point choosing a rotation if the display is not enabled.